Math, asked by sagufa, 1 year ago

please answer this....​

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Answered by sarithaGullapalli
0

the weight of 72 books is 9kg

then weight of 1 book=72÷9

=8

weight of 40 such books=40÷8=5kg

Answered by parth207736
0

weight \: of \: 72 \: books \: is \: kg \: \\ then \: weight \: of \: 1 \: book \: is \: 72 \div 9 = 8kg \\ therefore \: weight \: of \: 40 \: books \: will \: be \: 40 \div 8 = 5kg \\ thank \: you.

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